PI1037

File in Section:
Service Bulletin
Bulletin No.:
Date:
PI1037
August, 2013
PRELIMINARY INFORMATION
Subject:
Oil Pressure Switch Replacement Information
Models:
2013 Buick Encore
2011-2013 Chevrolet Cruze, Volt
2012-2013 Chevrolet Sonic
Equipped with Engine RPOs LUW, LWE, LUJ, LUU, LUV
Condition/Concern
If replacement or removal of the oil pressure switch is necessary, it is important to torque the switch to the right
specification. There is the possibility to have one of two switches available for replacement. Each switch has a
different torque specification depending on which engine they are used on. Please see pictures below for reference.
LUW and LWE Oil Pressure Switch – 40 Y (30 lb ft)
3607549
LUW, LWE, LUJ, LUV & LUU Oil Pressure Switch – 20 Y (15 lb ft)
3607551